Abstract
A novel secure variable data rate (SVDR) transmission method is presented along with an architecture for implementing the SVDR transmission. This method reduces transmission overhead requirements by allowing both parties to maintain the initialization vector information locally rather than by obtaining it from the received packet. The only requirement this method places on the transmission is to maintain the sequence. This brief shows a 70% reduction in the overhead for transmitting this sequence information with a window size of 10 and seven priority levels.
| Original language | English (US) |
|---|---|
| Article number | 5713242 |
| Pages (from-to) | 100-104 |
| Number of pages | 5 |
| Journal | IEEE Transactions on Circuits and Systems II: Express Briefs |
| Volume | 58 |
| Issue number | 2 |
| DOIs | |
| State | Published - Feb 2011 |
Bibliographical note
Funding Information:Manuscript received July 20, 2010; revised October 2, 2010 and December 3, 2010; accepted December 14, 2010. Date of publication February 14, 2011; date of current version February 24, 2011. This work was supported by Navy Space and Naval Warfare Systems Command (SPAWAR) under Contract N00039-06-C-0096 and Contract N00039-08-C-0039. This paper was recommended by Associate Editor B.-D. Liu.
Keywords
- Bandwidth
- communications
- cryptography
- security
- voice over Internet Protocol (VoIP)